Anti-join help

Hello everybody,
first post here so please be patient :slight_smile:

I am building a test marketing campaign to better understand KNIME features.

I have created the target list with 3 field (Account_Code, Telephone, Cluster) and applied a stratified sampling on it to extract a control group.

now I have the control group list but I need to export the original list without the records in the control group.

Anybody can support me on that? (I was looking for an anti-join option in the joiner node but it’s not there)

thanks a lot

Look at this node. https://nodepit.com/node/org.knime.base.node.preproc.filter.rowref.RowFilterRefNodeFactory

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it works perfectly! thanks a lot!!

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